AUR9703 Datasheet, PDF (2/20 Pages) BCD Semiconductor Manufacturing Limited – 1.5MHz, 800mA, STEP DOWN DC-DC CONVERTER

Data Sheet
1.5MHz, 800mA, STEP DOWN DC-DC CONVERTER AUR9703
Pin Configuration
H Package
(TSOT-23-5)
1
5
2
3
4
Figure 2. Pin Configuration of AUR9703 (Top View)
Pin Description
Pin Number
1
2
3
4
5
Pin Name
EN
GND
LX
VIN
FB
Function
Enable signal input, active high
This pin is the GND reference for the NMOS power stage. It
must be connected to the system ground
Connect to inductor
Power supply input
Feedback voltage from the output
Nov. 2011 Rev. 1 .0
BCD Semiconductor Manufacturing Limited
2